Douglas Fir Shingles from Canada
Perfection sawn shingles from coastal Douglas-fir (Pseudotsuga menziesii), 18-inch length with 5-inch exposure. Popular for historic restoration projects requiring period authenticity. HTS 4418.50.00 designation based on shingle production method.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Grade stamp verification essential; #1 grade must show min 85% defect-free surface
• Allow 10% extra quantity in orders to account for cull factor in premium grades
• Specify random vs dimensionally sawn to avoid valuation disputes